Blessed Thistle, or Cnicus benedictus, has long narrow leaves and is completely covered in fine hairs, with a characteristic, prickly yellow or purple flower. It has a long history of use in traditional European herbalism dating back to the Middle Ages, appreciated for its abilities as a digestive stimulant, as well as its anti-inflammatory and antibacterial properties. Blessed Thistle is energetically cooling and drying with a bitter taste and is often used as a component in digestive bitters.